R0.75R1R1.25R1.5R2/R2.5/R3圆头圆弧切槽车刀片刀粒刀头球形切断

标 签: 圆弧 槽车 刀片 头球 切断

R0.75R1R1.25R1.5R2/R2.5/R3圆头圆弧切槽车刀片刀粒刀头球形切断
R0.75R1R1.25R1.5R2/R2.5/R3圆头圆弧切槽车刀片刀粒刀头球形切断

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